ALERT: THE COLLECTION IS OFFLINE BECAUSE OF 100x HIGHER DOWNLOADS THAN NORMAL.
The website is up but the matrix files are not accessible. THE PROBLEM IS
EXCESSIVE DOWNLOADS FROM JOBS RUNNING ON AWS ITSELF, POUNDING THE DATA. We
have no estimate on when this will be resolved, but it will take some time
(weeks perhaps?). Please do not contact us to ask when it will be up; the
answer will be the same as this alert box. If you are running these AWS
workloads, please revise them. All interfaces we provide (Python, MATLAB, Java
gui) download a matrix ONCE and then cache it locally. Do the same or use
these interfaces.
Displaying collection matrices 601 - 620 of 2904 in total
Id
Name
Group
Rows
Cols
Nonzeros
Kind
Date
541
bcircuit
Hamm
68,902
68,902
375,558
Circuit Simulation Problem
2001
MATLAB
Rutherford Boeing
Matrix Market
1867
Chebyshev4
Muite
68,121
68,121
5,377,761
Structural Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
1238
k1_san
GHS_indef
67,759
67,759
559,774
2D/3D Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
2160
flower_7_4
JGD_Margulies
27,693
67,593
202,218
Combinatorial Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
2588
ct2010
DIMACS10
67,578
67,578
336,352
Undirected Weighted Graph
2010
MATLAB
Rutherford Boeing
Matrix Market
1226
c-69
GHS_indef
67,458
67,458
623,914
Optimization Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
2757
JP
Harvard_Seismology
87,616
67,320
13,734,559
Tomography Problem
2015
MATLAB
Rutherford Boeing
Matrix Market
1399
laminar_duct3D
Raju
67,173
67,173
3,788,857
Computational Fluid Dynamics Problem
2006
MATLAB
Rutherford Boeing
Matrix Market
1781
world
Meszaros
34,506
67,147
198,883
Linear Programming Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
1357
H2O
PARSEC
67,024
67,024
2,216,736
Theoretical/Quantum Chemistry Problem
2005
MATLAB
Rutherford Boeing
Matrix Market
1434
gas_sensor
Oberwolfach
66,917
66,917
1,703,365
Model Reduction Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
1385
mip1
Andrianov
66,463
66,463
10,352,819
Optimization Problem
2006
MATLAB
Rutherford Boeing
Matrix Market
1721
mod2
Meszaros
34,774
66,409
199,810
Linear Programming Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
845
qa8fm
Cunningham
66,127
66,127
1,660,579
Acoustics Problem
2002
MATLAB
Rutherford Boeing
Matrix Market
844
qa8fk
Cunningham
66,127
66,127
1,660,579
Acoustics Problem
2002
MATLAB
Rutherford Boeing
Matrix Market
1831
scfxm1-2r
Meszaros
37,980
65,943
221,388
Linear Programming Problem Sequence
2004
MATLAB
Rutherford Boeing
Matrix Market
2500
rgg_n_2_16_s0
DIMACS10
65,536
65,536
684,254
Undirected Random Graph
2011
MATLAB
Rutherford Boeing
Matrix Market
2489
kron_g500-logn16
DIMACS10
65,536
65,536
4,912,469
Undirected Multigraph
2010
MATLAB
Rutherford Boeing
Matrix Market
2471
delaunay_n16
DIMACS10
65,536
65,536
393,150
Undirected Graph
2011
MATLAB
Rutherford Boeing
Matrix Market
1848
Dubcova2
UTEP
65,025
65,025
1,030,225
2D/3D Problem
2007
MATLAB
Rutherford Boeing
Matrix Market